#pragma once
#include<stdio.h>                                                                 
#include <unistd.h>
#include <time.h>
#include <stdlib.h>
#include <string.h>
#define SIZE 101
#define MAX_RATE 100
#define STYLE '='
#define STYLE_HEADER '>'
#define STIME 100000
#define TARGET_SIZE 1024*1024 // 1MB
#define DSIZE 1024*10
typedef void (*callback_t)(double);
void process_bar(double);
